422 Commits (6215b925237c3727286c3e1b560bc370a97963c4)

Author	SHA1	Message	Date
Felix Lange	40cdcf1183	trie, core/state: improve memory usage and performance (#3135) ... * trie: store nodes as pointers This avoids memory copies when unwrapping node interface values. name old time/op new time/op delta Get 388ns ± 8% 215ns ± 2% -44.56% (p=0.000 n=15+15) GetDB 363ns ± 3% 202ns ± 2% -44.21% (p=0.000 n=15+15) UpdateBE 1.57µs ± 2% 1.29µs ± 3% -17.80% (p=0.000 n=13+15) UpdateLE 1.92µs ± 2% 1.61µs ± 2% -16.25% (p=0.000 n=14+14) HashBE 2.16µs ± 6% 2.18µs ± 6% ~ (p=0.436 n=15+15) HashLE 7.43µs ± 3% 7.21µs ± 3% -2.96% (p=0.000 n=15+13) * trie: close temporary databases in GetDB benchmark * trie: don't keep []byte from DB load around Nodes decoded from a DB load kept hashes and values as sub-slices of the DB value. This can be a problem because loading from leveldb often returns []byte with a cap that's larger than necessary, increasing memory usage. * trie: unload old cached nodes * trie, core/state: use cache unloading for account trie * trie: use explicit private flags (fixes Go 1.5 reflection issue). * trie: fixup cachegen overflow at request of nick * core/state: rename journal size constant	8 years ago
Péter Szilágyi	2924fdfcf7	ethereum, ethclient: add SyncProgress API endpoint	8 years ago
Bas van Kervel	47ff813012	rpc: refactor subscriptions and filters	8 years ago
Péter Szilágyi	8f0a4a25f8	eth/downloader: abort sync if master drops (timeout prev)	8 years ago
Péter Szilágyi	071af57bcf	eth, eth/downloader: don't forward the DAO challenge header	8 years ago
Péter Szilágyi	d68865f3b1	eth/downloader: fewer headers and futures too un ancestor lookup	8 years ago
Péter Szilágyi	1dd272080d	eth, eth/downloader: better remote head tracking	8 years ago
Péter Szilágyi	c7c82f1b44	eth/downloader: fix the stall checks/drops during sync	8 years ago
Felix Lange	016007bd25	eth, eth/downloader, eth/fetcher: delete eth/61 code ... The eth/61 protocol was disabled in #2776, this commit removes its message handlers and hash-chain sync logic.	8 years ago
Péter Szilágyi	3291235711	accounts, core, eth: pass chain config for chain maker to test DAO	8 years ago
Péter Szilágyi	a691aa2a13	eth/downloader: return invalid chain (peer drop) on import fails	8 years ago
Péter Szilágyi	783289068a	eth/downloader: fix occasional fast sync critical section test fails	9 years ago
Péter Szilágyi	88f174a014	eth/downloader: adaptive quality of service tuning	9 years ago
Péter Szilágyi	61ee9f299d	eth/downloader: make fast sync resilient to critical section fails	9 years ago
Péter Szilágyi	4496a44f68	eth/downloader: ensure cancel channel is closed post sync	9 years ago
Péter Szilágyi	4f1d92b332	eth/downloader, trie: pull head state concurrently with chain	9 years ago
Péter Szilágyi	8906b2fe09	eth/downloader: fix reviewer comments	9 years ago
Péter Szilágyi	e86619e75d	eth/downloader: stream partial skeleton filling to processor	9 years ago
Péter Szilágyi	b40dc8a1da	eth/downloader: implement concurrent header downloads	9 years ago
Péter Szilágyi	39ce85cf5d	eth/downloader: bound fork ancestry and allow heavy short forks	9 years ago
Felix Lange	a40e61b4ac	rpc: remove NotifierContextKey ... Context keys must have a unique type in order to prevent any unintented clashes. The code used int(1) as key. Fix it by implementing the pattern recommended by package context.	9 years ago
Felix Lange	6fdd0893c3	all: fix go vet warnings	9 years ago
Felix Lange	d04a2e7557	all: update license information	9 years ago
Bas van Kervel	f7328c5ecb	rpc: add pub/sub support	9 years ago
Leif Jurvetson	434e4b31d8	core, eth: replace reorganiz with reorganis	9 years ago
Leif Jurvetson	bbbe2360d0	eth: various typos	9 years ago
Péter Szilágyi	e3f2b541f2	eth/downloader: fix a throughput estimation data race	9 years ago
Péter Szilágyi	64ee5763ee	eth/downloader: fix premature exit before notifying all part fetchers	9 years ago
Felix Lange	26e72b2ccd	eth/downloader: fix header download limiting ... Fixes #2201	9 years ago
Péter Szilágyi	93c0012000	eth/downloader: bump the download queue size to prevent starvation	9 years ago
Ricardo Catalinas Jiménez	436fc8d76a	all: Rename crypto.Sha3{,Hash}() to crypto.Keccak256{,Hash}() ... As we aren't really using the standarized SHA-3	9 years ago
Péter Szilágyi	216729009b	eth/downloader: fix partial rollback and ancestor lookup	9 years ago
Péter Szilágyi	59cd60b266	eth, eth/downloader, jsre: surface state sync progress through the API	9 years ago
Péter Szilágyi	f1ec226d80	eth/downloader: raise pending state limit that prevented concurrency	9 years ago
Bas van Kervel	19b2640e89	rpc: migrated the RPC insterface to a new reflection based RPC layer	9 years ago
Péter Szilágyi	9e011ff1cd	core, eth/downloader: ensure state presence in ancestor lookup	9 years ago
Péter Szilágyi	1f39746886	eth/downloader: throttling tests are time-sensitive, don't run parallel	9 years ago
Felix Lange	9be5d5cd90	eth/downloader: fix negative balance issue in tests ... The test chain generated by makeChainFork included invalid uncle headers, crashing the generator during the state commit. The headers were invalid because they used the iteration counter as the block number, even though makeChainFork uses a block with number > 0 as the parent. Fix this by introducing BlockGen.Number, which allows accessing the actual number of the block being generated.	9 years ago
Bas van Kervel	eae81465c1	rpc: new RPC implementation with pub/sub support	9 years ago
Péter Szilágyi	b6f5523bdc	eth/downloader: fetch data proportionally to peer capacity	9 years ago
Felix Lange	dd09af27af	eth/downloader: run tests in parallel	9 years ago
Felix Lange	b7b62d4b3c	eth/downloader: also drain stateCh, receiptCh in eth/61 mode ... State and receipt deliveries from a previous eth/62+ sync can hang if the downloader has moved on to syncing with eth/61. Fix this by also draining the eth/63 channels while waiting for eth/61 data. A nicer solution would be to take care of the channels in a central place, but that would involve a major rewrite.	9 years ago
Felix Lange	900da3d800	eth/downloader: don't hang for spurious deliveries ... Unexpected deliveries could block indefinitely if they arrived at the right time. The fix is to ensure that the cancellation channel is always closed when the sync ends, unblocking any deliveries. Also remove the atomic check for whether a sync is currently running because it doesn't help and can be misleading. Cancelling always seems to break the tests though. The downloader spawned d.process whenever new data arrived, making it somewhat hard to track when block processing was actually done. Fix this by running d.process in a dedicated goroutine that is tied to the lifecycle of the sync. d.process gets notified of new work by the queue instead of being invoked all the time. This removes a ton of weird workaround code, including a hairy use of atomic CAS.	9 years ago
Péter Szilágyi	b658a73ed5	eth/downloader: fix dysfunctional ignore list hidden by generic set	9 years ago
Péter Szilágyi	2019ed71b4	eth: don't block sync goroutines that short circuit	9 years ago
Péter Szilágyi	5b0ee8ec30	core, eth, trie: fix data races and merge/review issues	9 years ago
Péter Szilágyi	aa0538db0b	eth: clean out light node notions from eth	9 years ago
Péter Szilágyi	a9d8dfc8e7	core, eth: roll back uncertain headers in failed fast syncs	9 years ago
Péter Szilágyi	b97e34a8e4	eth/downloader: concurrent receipt and state processing	9 years ago
Péter Szilágyi	ab27bee25a	core, eth, trie: direct state trie synchronization	9 years ago